[extension_google_sign_in_as_googleapis_auth] Adopt code excerpts in …

packages/extension_google_sign_in_as_googleapis_auth/CHANGELOG.md

@@ -1,6 +1,7 @@
-## NEXT
+## 2.0.12
 
 * Updates minimum supported SDK version to Flutter 3.10/Dart 3.0.
+* Updates README to improve example of using google_sign_in plugin with the `googleapis` package.
 
 ## 2.0.11
 

packages/extension_google_sign_in_as_googleapis_auth/README.md

@@ -1,13 +1,14 @@
 # extension_google_sign_in_as_googleapis_auth
 
-A bridge package between Flutter's [`google_sign_in` plugin](https://pub.dev/packages/google_sign_in) and Dart's [`googleapis` package](https://pub.dev/packages/googleapis), that is able to create [`googleapis_auth`-like `AuthClient` instances](https://pub.dev/documentation/googleapis_auth/latest/googleapis_auth.auth/AuthClient-class.html) directly from the `GoogleSignIn` plugin.
+A bridge package between Flutter's [`google_sign_in` plugin](https://pub.dev/packages/google_sign_in) and Dart's [`googleapis` package](https://pub.dev/packages/googleapis), that is able to create [`googleapis_auth`-like `AuthClient` instances](https://pub.dev/documentation/googleapis_auth/latest/googleapis_auth/AuthClient-class.html) directly from the `GoogleSignIn` plugin.
 
 ## Usage
 
 This package is implemented as an [extension method](https://dart.dev/guides/language/extension-methods) on top of the `GoogleSignIn` plugin.
 
 In order to use it, you need to add a `dependency` to your `pubspec.yaml`. Then, wherever you're importing `package:google_sign_in/google_sign_in.dart`, add the following:
 
+<?code-excerpt "example/lib/main.dart (Import)"?>
 ```dart
 import 'package:extension_google_sign_in_as_googleapis_auth/extension_google_sign_in_as_googleapis_auth.dart';
 ```
@@ -16,9 +17,18 @@ From that moment on, your `GoogleSignIn` instance will have an additional `Futur
 
 That object can then be used to create instances of `googleapis` API clients:
 
+<?code-excerpt "example/lib/main.dart (CreateAPIClient)"?>
 ```dart
-final peopleApi = PeopleApi((await _googleSignIn.authenticatedClient())!);
-final response = await peopleApi.people.connections.list(
+// Retrieve an [auth.AuthClient] from the current [GoogleSignIn] instance.
+final auth.AuthClient? client = await _googleSignIn.authenticatedClient();
+
+assert(client != null, 'Authenticated client missing!');
+
+// Prepare a People Service authenticated client.
+final PeopleServiceApi peopleApi = PeopleServiceApi(client!);
+// Retrieve a list of the `names` of my `connections`
+final ListConnectionsResponse response =
+    await peopleApi.people.connections.list(
   'people/me',
   personFields: 'names',
 );

packages/extension_google_sign_in_as_googleapis_auth/example/lib/main.dart

@@ -4,7 +4,9 @@
 
 import 'dart:async';
 
+// #docregion Import
 import 'package:extension_google_sign_in_as_googleapis_auth/extension_google_sign_in_as_googleapis_auth.dart';
+// #enddocregion Import
 import 'package:flutter/material.dart';
 import 'package:google_sign_in/google_sign_in.dart';
 import 'package:googleapis/people/v1.dart';
@@ -58,6 +60,7 @@ class SignInDemoState extends State<SignInDemo> {
       _contactText = 'Loading contact info...';
     });
 
+// #docregion CreateAPIClient
     // Retrieve an [auth.AuthClient] from the current [GoogleSignIn] instance.
     final auth.AuthClient? client = await _googleSignIn.authenticatedClient();
 
@@ -71,6 +74,7 @@ class SignInDemoState extends State<SignInDemo> {
       'people/me',
       personFields: 'names',
     );
+    // #enddocregion CreateAPIClient
 
     final String? firstNamedContactName =
         _pickFirstNamedContact(response.connections);

packages/extension_google_sign_in_as_googleapis_auth/pubspec.yaml

@@ -8,7 +8,7 @@ name: extension_google_sign_in_as_googleapis_auth
 description: A bridge package between google_sign_in and googleapis_auth, to create Authenticated Clients from google_sign_in user credentials.
 repository: https://github.com/flutter/packages/tree/main/packages/extension_google_sign_in_as_googleapis_auth
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+extension_google_sign_in_as_googleapis_auth%22
-version: 2.0.11
+version: 2.0.12
 
 environment:
   sdk: ">=3.0.0 <4.0.0"

script/configs/temp_exclude_excerpt.yaml

@@ -6,7 +6,6 @@
 # TODO(stuartmorgan): Remove everything from this list. See
 # https://github.com/flutter/flutter/issues/102679
 - espresso
-- extension_google_sign_in_as_googleapis_auth
 - go_router_builder
 - image_picker_for_web
 - in_app_purchase/in_app_purchase